Home / 9,567.22-14,350.81-2,547.24

Finding the Fourth Proportional to 9,567.22, 14,350.81 and 2,547.24

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Solution

The fourth proportional to 9,567.22, 14,350.81 and 2,547.24 is: 3,820.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,567.22 : 14,350.81 = 2,547.24 : x
  2. Step 2: Convert to fraction form
    9,567.22/14,350.81 = 2,547.24/x
  3. Step 3: Cross multiply
    9,567.22x = 14,350.81 × 2,547.24
  4. Step 4: Simplify right side
    9,567.22x = 36,554,885.51
  5. Step 5: Solve for x
    x = 36,554,885.51/9,567.22
  6. Step 6: Final answer
    x = 3,820.85

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.